REFERENCES
- Pope, E. E.: Anorectal complications of pregnancy. Anatomic and physiologic changes of the anorectum and pelvirectum during pregnancy. Am. J. Surg. 84:579–591, 1952.
- Courtney, H.: Posterior levator space abscess. Am. J. Surg. 75:405–412, 1948.
- Courtney, H.: Anatomy of the pelvic diaphragm and anorectal musculature as related to sphincter preservation in anorectal surgery. Am. J. Surg. 79:155–173, 1950.
- Pope, C. E.: Arterial blood supply of sigmoid, rectosigmoid and rectum. Proc. Staff Meet., Mayo Clin. 111:270–272, 1928.
- Pope, C. E. and Judd, E. S.: The arterial blood supply of the sigmoid, rectosigmoid and rectum. S. Clin. North America 9:957–968, 1929.
- Pope, C. E. and Judd, E. S. and Buie, L. A.: A description of the arterial blood supply of the pelvic colon. Tr. Am. Proct. Soc. 30:78–100, 1930.
- Cohnheim, Julius F.: Lectures on General Pathology (English translation). London, 1889.
- Boyd, W.: A Text-Book of Pathology. Ed. 4. Philadelphia, Lea & Febiger, 1943, pp. 98–99.
- Kallet, H. I.: The influence of pregnancy on chronic ulcerative colitis. Am. J. Surg. 84:574–578, 1952.
- Cornell, E. L.: Vaginal and rectal pruritus—etiology and treatment. Am. J. Obst. & Gynec. 55:691–698, 1948.
- Hesseltine, H. C.: Biologic and clinical importance of vulvovaginal mycoses. Am. J. Obst. & Gynec. 34:855–867, 1937.
- Courtney, H.: The posterior subsphincteric space—its relation to posterior horseshoe fistula. Surg., Gynec. & Obst. 89: 222–226 1949.
- Hofmeister, F. J.: Reconstructive perineal repair of recto-vaginal fistulas and injuries occurring at parturition. AM. J. Surg. 84:566–573, 1952.